Home / 1,044,002.30-1,566,003.45-334,102.10

Finding the Fourth Proportional to 1,044,002.30, 1,566,003.45 and 334,102.10

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Solution

The fourth proportional to 1,044,002.30, 1,566,003.45 and 334,102.10 is: 501,153.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,002.30 : 1,566,003.45 = 334,102.10 : x
  2. Step 2: Convert to fraction form
    1,044,002.30/1,566,003.45 = 334,102.10/x
  3. Step 3: Cross multiply
    1,044,002.30x = 1,566,003.45 × 334,102.10
  4. Step 4: Simplify right side
    1,044,002.30x = 523,205,041,252.25
  5. Step 5: Solve for x
    x = 523,205,041,252.25/1,044,002.30
  6. Step 6: Final answer
    x = 501,153.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.